Head to head
1
Hard
0
0
Clay
1
Gabriel Diallo's wins on the left · Sebastian Baez's on the right · bar lengths share one scale
All meetings (2)
| 2025 | Cincinnati Masters | Hard | R64 | Gabriel Diallo | 7-5 6-4 |
| 2025 | Bucharest | Clay | R16 | Sebastian Baez | 7-6(5) 2-6 6-2 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.